Vehicle-mounted satellite communication data transmission and positioning terminal

Abstract

The utility model relates to the technical field of satellite communication positioning, in particular to a vehicle-mounted satellite communication data transmission and positioning terminal which comprises a main body, a fixing assembly is arranged at the bottom of the main body, an adjusting assembly is arranged on the side face of the main body, and a communication control assembly is fixedly connected into the main body. The vacuum generator, the suction cup and other assemblies are used in cooperation, the vacuum principle of the suction cup is utilized, air between the suction cup and the outside is extracted on the basis of difference of atmospheric pressure and generation of vacuum suction force, low pressure is formed in the suction cup, and a vacuum environment is formed; the pressure difference between the suction cup and the loading surface causes vacuum suction force, so that the suction cup can firmly suck the loading surface, the vehicle-mounted satellite communication positioning device can be firmly fixed on the loading surface, the suction cup fixing operation is rapid and simple, the suction fixation is stable, and the loading surface is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of satellite communication positioning, in particular to a vehicle-mounted satellite communication data transmission and positioning terminal. Background Art

[0002] With the development of GPS navigation technology, current driving recorders all have navigation functions that can plan driving routes. Through satellite communication positioning, vehicle information and road information are collected in real time, and the vehicle on the road is located. When the driver inputs the destination, he can obtain multiple driving routes based on the starting location and the destination. Among them, there are thousands of traffic lights on the driving route, and the driving route with the shortest waiting time for the traffic lights is obtained. According to the driving route with the shortest waiting time, the driving route with the least traffic flow is selected. After selecting the driving route with the least traffic flow, the driving route with the shortest driving distance between the starting location and the destination is used to help the vehicle select the best driving route.

[0003] At present, most vehicle-mounted satellite communication and positioning devices are fixed with threaded screws, which not only increases the weight, but also easily corrodes at the gaps of the bolted connections, causing connection failure. At the same time, threaded screws are used for fixing, and holes need to be drilled, which damages the original interior of the vehicle. In addition, the screens of the control terminals are mostly difficult to adjust, which is not conducive to the driver's convenient use of the vehicle-mounted satellite communication and positioning device. Therefore, a vehicle-mounted satellite communication data transmission and positioning terminal is needed to improve the above problems. Utility Model Content

[0004] In order to solve the problem that most of the current vehicle-mounted satellite communication and positioning devices are fixed by threaded screws, which not only increases the weight, but also easily corrodes at the gaps of the bolt connections, thereby causing connection failure. At the same time, threaded screws need to be fixed to drill holes, which damages the original interior of the vehicle, and the screens of the control terminals are mostly inconvenient to adjust, which is not conducive to the driver's convenient use of the vehicle-mounted satellite communication and positioning device. The purpose of the utility model is to provide a vehicle-mounted satellite communication data transmission and positioning terminal to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vehicle-mounted satellite communication data transmission and positioning terminal comprises a main body, a fixing component is arranged at the bottom of the main body, an adjusting component is arranged at the side of the main body, and a communication control component is fixedly connected inside the main body;

[0007] The main body comprises a loading box, and a reinforcement rod is fixedly connected to the top of the loading box;

[0008] The fixing assembly includes a vacuum generator, a fixing box is fixedly connected to the side of the vacuum generator, an air pipe is fixedly connected to the side of the fixing box, a base is fixedly connected to the side of the air pipe, and a suction cup is fixedly connected to the bottom of the base;

[0009] The adjustment assembly includes a first bearing seat, the interior of the first bearing seat is rotatably connected to a rotating rod, the side of the rotating rod is rotatably connected to a second bearing seat, and the side of the second bearing seat is fixedly connected to a touch display screen.

[0010] As a preferred solution of the utility model, the air delivery pipe, the base and the suction cup are provided in two, and the vacuum generator, the fixing box and the air delivery pipe are arranged inside the loading box.

[0011] As a preferred solution of the utility model, the first bearing seat is arranged inside the loading box, the first bearing seat is fixedly connected to the loading box, and two second bearing seats are provided.

[0012] As a preferred solution of the utility model, the communication control component includes a vehicle-mounted module, and the side of the vehicle-mounted module is fixedly connected with a control terminal module, a satellite communication module, a data storage module, a screening unit, a data acquisition module, a filter, a wireless communication module, a confirmation unit, a signal transceiver unit and a positioning module.

[0013] As a preferred solution of the utility model, the control terminal module is electrically connected to the satellite communication module, and the satellite communication module is electrically connected to the data storage module.

[0014] As a preferred solution of the utility model, the data storage module is electrically connected to the screening unit, and the screening unit is electrically connected to the data acquisition module.

[0015] As a preferred solution of the utility model, the data acquisition module is electrically connected to the filter, and the filter is electrically connected to the wireless communication module.

[0016] As a preferred solution of the utility model, the wireless communication module is electrically connected to the confirmation unit, the confirmation unit is electrically connected to the signal transceiver unit, and the signal transceiver unit is electrically connected to the positioning module.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by utilizing the coordinated use of components such as a vacuum generator and a suction cup, the vacuum principle of the suction cup is utilized based on the difference in atmospheric pressure and the generation of vacuum suction. When the vacuum generator starts to work, the air between the suction cup and the outside is drawn to form a lower pressure in the suction cup, forming a vacuum environment. The pressure difference between the suction cup and the loading surface causes vacuum suction, thereby enabling the suction cup to firmly adhere to the loading surface, thereby firmly fixing the vehicle-mounted satellite communication positioning device on the loading surface. The suction cup fixing operation is quick and simple, and the adsorption and fixing are stable without damaging the loading surface.

[0019] 2. In the utility model, the angle of the touch screen can be adjusted by utilizing the first bearing seat, the rotating rod and the second bearing seat. The first bearing seat and the second bearing seat can not only increase the flexibility of adjustment when adjusting the angle of the touch screen, but also have the characteristics of simple structure, various fastening methods, flexible material selection, good sealing performance, strong rigidity, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the communication control component of the utility model.

[0024] In the figure: 1. main body; 101. loading box; 102. reinforcement rod; 2. fixing assembly; 201. vacuum generator; 202. fixing box; 203. gas pipe; 204. base; 205. suction cup; 3. adjustment assembly; 301. first bearing seat; 302. rotating rod; 303. second bearing seat; 304. touch display screen; 4. communication control assembly; 401. vehicle-mounted module; 402. control terminal module; 403. satellite communication module; 404. data storage module; 405. screening unit; 406. data acquisition module; 407. filter; 408. wireless communication module; 409. confirmation unit; 410. signal transceiver unit; 411. positioning module. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Example: See Figure 1-Figure 4 The vehicle-mounted satellite communication data transmission and positioning terminal shown in the figure comprises a main body 1, a fixing component 2 is arranged at the bottom of the main body 1, an adjustment component 3 is arranged at the side of the main body 1, and a communication control component 4 is fixedly connected inside the main body 1;

[0027] In this embodiment, refer to Figure 1 , Figure 2 and Figure 3 As shown, the main body 1 includes a loading box 101, the top of the loading box 101 is fixedly connected to a reinforcement rod 102, the fixing assembly 2 includes a vacuum generator 201, the side of the vacuum generator 201 is fixedly connected to a fixing box 202, the side of the fixing box 202 is fixedly connected to an air pipe 203, the side of the air pipe 203 is fixedly connected to a base 204, the bottom of the base 204 is fixedly connected to a suction cup 205, the adjustment assembly 3 includes a first bearing seat 301, the interior of the first bearing seat 301 is rotatably connected to a rotating rod 302, the side of the rotating rod 302 is rotatably connected to a second bearing seat 303, the side of the second bearing seat 303 is fixedly connected to It is connected to a touch display screen 304, and utilizes the coordinated use of components such as a vacuum generator 201 and a suction cup 205. The vacuum principle of the suction cup 205 is based on the difference in atmospheric pressure and the generation of vacuum suction. When the vacuum generator 201 starts to work, the air between the suction cup 205 and the outside is drawn to form a lower pressure in the suction cup 205, forming a vacuum environment. The pressure difference between the suction cup 205 and the loading surface causes vacuum suction, so that the suction cup 205 can firmly adhere to the loading surface, and the vehicle-mounted satellite communication positioning device can be firmly fixed on the loading surface. The fixing operation of the suction cup 205 is quick and easy, and the adsorption and fixing are stable without damaging the loading surface.

[0028] Among them, there are two air pipes 203, bases 204 and suction cups 205, the vacuum generator 201, the fixing box 202 and the air pipe 203 are arranged inside the loading box 101, the first bearing seat 301 is arranged inside the loading box 101, the first bearing seat 301 is fixedly connected to the loading box 101, and there are two second bearing seats 303. The angle of the touch display screen 304 can be adjusted by using the first bearing seat 301, the rotating rod 302 and the second bearing seat 303. The first bearing seat 301 and the second bearing seat 303 can not only increase the flexibility of adjustment when adjusting the angle of the touch display screen 304, but also have the characteristics of simple structure, diverse fastening methods, flexible material selection, good sealing performance, strong rigidity, etc.

[0029] In this embodiment, refer to Figure 1 and Figure 4 As shown, the communication control component 4 includes a vehicle-mounted module 401, and the side of the vehicle-mounted module 401 is fixedly connected with a control terminal module 402, a satellite communication module 403, a data storage module 404, a screening unit 405, a data acquisition module 406, a filter 407, a wireless communication module 408, a confirmation unit 409, a signal transceiver unit 410 and a positioning module 411, the control terminal module 402 is electrically connected to the satellite communication module 403, the satellite communication module 403 is electrically connected to the data storage module 404, the data storage module 404 is electrically connected to the screening unit 405, and the screening Unit 405 is electrically connected to data acquisition module 406, data acquisition module 406 is electrically connected to filter 407, filter 407 is electrically connected to wireless communication module 408, wireless communication module 408 is electrically connected to confirmation unit 409, confirmation unit 409 is electrically connected to signal transceiver unit 410, signal transceiver unit 410 is electrically connected to positioning module 411, filter 407 separates useful signals from noise, improves the signal's anti-interference ability and signal-to-noise ratio, filters out frequency components of no interest, improves analysis accuracy, and separates a single frequency component from complex frequency components.

[0030] In the present solution, a vehicle-mounted satellite communication data transmission and positioning terminal attaches the suction cup 205 to the loading surface when in use, and utilizes the coordinated use of components such as the vacuum generator 201 and the suction cup 205, and utilizes the vacuum principle of the suction cup 205 based on the difference in atmospheric pressure and the generation of vacuum suction. When the vacuum generator 201 starts to work, it draws air from the suction cup 205 and the outside, so that a lower pressure is formed in the suction cup 205, forming a vacuum environment. The pressure difference between the suction cup 205 and the loading surface causes vacuum suction, so that the suction cup 205 can firmly adhere to the loading surface, and the vehicle-mounted satellite communication positioning device can be firmly fixed on the loading surface. The first bearing seat 301, the rotating rod 302 and the second bearing seat 303 can be used to adjust the angle of the touch display screen 304 to increase the user's comfort. After adjustment and installation, the touch display screen 304 can be used to control the vehicle-mounted satellite communication.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted satellite communication data transmission and positioning terminal, comprising a main body (1), characterized in that: A fixing component (2) is arranged at the bottom of the main body (1), an adjusting component (3) is arranged at the side of the main body (1), and a communication control component (4) is fixedly connected inside the main body (1); The main body (1) comprises a loading box (101), and a reinforcing rod (102) is fixedly connected to the top of the loading box (101); The fixing assembly (2) comprises a vacuum generator (201), a fixing box (202) is fixedly connected to a side of the vacuum generator (201), an air supply pipe (203) is fixedly connected to a side of the fixing box (202), a base (204) is fixedly connected to a side of the air supply pipe (203), a suction cup (205) is fixedly connected to the bottom of the base (204); The adjustment assembly (3) comprises a first bearing seat (301), the interior of the first bearing seat (301) is rotatably connected to a rotating rod (302), the side of the rotating rod (302) is rotatably connected to a second bearing seat (303), and the side of the second bearing seat (303) is fixedly connected to a touch display screen (304).

2. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 1, characterized in that: The gas delivery pipe (203), the base (204) and the suction cup (205) are provided in two numbers, and the vacuum generator (201), the fixing box (202) and the gas delivery pipe (203) are arranged inside the loading box (101).

3. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 1, characterized in that: The first bearing seat (301) is arranged inside the loading box (101), the first bearing seat (301) is fixedly connected to the loading box (101), and two second bearing seats (303) are provided.

4. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 1, characterized in that: The communication control component (4) comprises a vehicle-mounted module (401), and a control terminal module (402), a satellite communication module (403), a data storage module (404), a screening unit (405), a data acquisition module (406), a filter (407), a wireless communication module (408), a confirmation unit (409), a signal transceiver unit (410), and a positioning module (411) are fixedly connected to the side of the vehicle-mounted module (401).

5. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 4, characterized in that: The control terminal module (402) is electrically connected to the satellite communication module (403), and the satellite communication module (403) is electrically connected to the data storage module (404).

6. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 4, characterized in that: The data storage module (404) is electrically connected to the screening unit (405), and the screening unit (405) is electrically connected to the data acquisition module (406).

7. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 4, characterized in that: The data acquisition module (406) is electrically connected to the filter (407), and the filter (407) is electrically connected to the wireless communication module (408).

8. The vehicle-mounted satellite communication data transmission and positioning terminal according to claim 4, characterized in that: The wireless communication module (408) is electrically connected to the confirmation unit (409), the confirmation unit (409) is electrically connected to the signal transceiver unit (410), and the signal transceiver unit (410) is electrically connected to the positioning module (411).

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